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(-) Description

Title :  CRYSTAL STRUCTURE OF L. DECASTES ALPHA-GALACTOSYL-BINDING LECTIN IN COMPLEX WITH GLOBOTRIOSE
 
Authors :  A. Van Eerde, E. Grahn, U. Krengel
Date :  27 Oct 13  (Deposition) - 10 Dec 14  (Release) - 08 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.30
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Lectin, Sugar Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Van Eerde, E. M. Grahn, H. C. Winter, I. J. Goldstein, U. Krengel
Atomic-Resolution Structure Of The Alpha-Galactosyl Binding Lyophyllum Decastes Lectin Reveals A New Protein Family Found In Both Fungi And Plants.
Glycobiology V. 25 492 2015
PubMed-ID: 25504801  |  Reference-DOI: 10.1093/GLYCOB/CWU136

(-) Compounds

Molecule 1 - ALPHA-GALACTOSYL-BINDING LECTIN
    Chains: A, B
    Organ: FRUITING BODIES
    Organism Common: FRIED CHICKEN MUSHROOM
    Organism Scientific: LYOPHYLLUM DECASTES
    Organism Taxid: 64660

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 3)

Asymmetric/Biological Unit (3, 3)
No.NameCountTypeFull Name
1BGC1Ligand/IonBETA-D-GLUCOSE
2GAL1Ligand/IonBETA-D-GALACTOSE
3GLA1Ligand/IonALPHA D-GALACTOSE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:6 , PHE A:13 , TYR A:29 , HIS A:69 , GLY A:70 , SER A:72 , ASN A:73 , HOH A:226 , HOH A:288 , HOH A:314 , HOH A:322 , HOH A:323 , HOH A:344 , HOH A:354 , HOH B:203BINDING SITE FOR CHAIN A OF POLYSACCHARIDE RESIDUES 101 TO 103

(-) SS Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1A:2 -A:68
2A:8 -A:91
3A:27 -A:57
4B:2 -B:68
5B:8 -B:91
6B:27 -B:57

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Pro A:33 -Pro A:34
2Pro B:33 -Pro B:34

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4NDV)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4NDV)

(-) Exons   (0, 0)

(no "Exon" information available for 4NDV)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:94
                                                                                                                             
               SCOP domains ---------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............hhhhhhhhhhhhhhhhh...eeeeee..eeeeee....hhhhhhhhhhhhhhhhh....eeeeee..eeeeee....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------- Transcript
                  4ndv A  1 ACWKANSCPGSAFESKDRLRSFALLYCRYNYKPPYGQGAFGYASAVSTHGWETEAQCINTFEQIITSCHGQSNGGTLELNSGRLSLAFGNCEEL 94
                                    10        20        30        40        50        60        70        80        90    


Chain B from PDB  Type:PROTEIN  Length:94
                                                                                                                             
               SCOP domains ---------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............hhhhhhhhhhhhhhhhh...eeeeee..eeeeee....hhhhhhhhhhhhhhhhh....eeeeee..eeeeee....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------- Transcript
                  4ndv B  1 ACWKANSCPGSAFESKDRLRSFALLYCRYNYKPPYGQGAFGYASAVSTHGWETEAQCINTFEQIITSCHGQSNGGTLELNSGRLSLAFGNCEEL 94
                                    10        20        30        40        50        60        70        80        90
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4NDV)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4NDV)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4NDV)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        AGBL_LYODE | A7UNK4: 4nds 4ndt 4ndu

(-) Related Entries Specified in the PDB File

4nds L. DECASTES ALPHA-GALACTOSYL-BINDING LECTIN, MONOCLINIC CRYSTAL FORM
4ndt L. DECASTES ALPHA-GALACTOSYL-BINDING LECTIN, ORTHORHOMBIC CRYSTAL FORM
4ndu L. DECASTES ALPHA-GALACTOSYL-BINDING LECTIN IN COMPLEX WITH ALPHA-METHYLGALACTOSIDE